Raun Kaufman - who I think is the son 'rescued' from autism by his parents is giving a talk in Edinburgh soon. His story is certainly a very interesting one although my main source of info is a weepy made for TV movie which gave only an overview of how the miracle had happened - non verbal, IQ supposed to be 30 into a child with normal language and an IQ supposed to 130. (Is it suspicious when they just randomly add on 100?)
As far as I can make out the main criticism of Son Rise is that it over sells and promises outcomes that might not be achievable for all children but that the parents are led to part with large amounts of money before they find this out. The ideas, as far as I know anything about them, seem similar to the play therapy we have just started at our local hospital and I am seeing results from that already. However we don't have an intensive program and we are not paying anything up front (but obviously we do pay through taxation so I don't class it as free). They did also say at the outset that it's only a hospital, it's not Lourdes.
I'm not sure if I'll go to the talk or not ...